Mary sold half of her comic books and then bought 9 more. She now has 14. How many did she begin with?

Estimate. then find each quotient. use your estimate to check if your quotient is reasonable. 4,318divide by 7

A right rectangular prism is 1012 m wide, 1512 m long, and 3 m tall. What is the volume of the prism? A. 46 1/2 m³ B. 162 3/4 m³ C. 488 1/4 m³ D. 528 m³

A formula exists for a monetary return on an investment of continuously compounded interest. If the interest is compounded only once a year, use the following formula. Suppose you have $100 to invest, but started investing only $50.

Is the following sentence true or False? Geologists are able to drill to the center of Earth

Ms. Miller wants to give each of her students 1/4 of a pound of modeling clay. She has 26 students. How many pounds of modeling clay does she need? A) 6 1/2 B) 8 3/4 C) 13 D) 26

Given a data set, how do you know whether to calculate sigma or s? Choose the correct answer below. A. If the given data set contains a large number of entries, then s is calculated.

Part 1: Solve each of the quadratic equations below and describe what the solution (s) represent to the graph of each. Show your work to receive full credit.

Jill has 540 songs. She has 8 times the amount of pop songs than country. How many pop songs does she have?

What is the common factors of 35 60

Here are 30 best lifetime baseball batting averages of all time, arranged in order from lowest to highest